Planning application
42-43 Egerton Crescent, London, SW3 2ED
Works: Extension
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Internal works to infill existing openings in party wall at lower ground and ground floor levels between No.42 & No.43 Egerton Crescent and reinstate two separate self-contained family homes.
As published by the council, reference PP/26/02776
Application record
- Reference
- PP/26/02776
- Type
- Planning Permission
- Status
- Pre-Determination Stage
- Received
- 20 May 2026
- Ward
- Brompton and Hans Town
- Parish
- 02
- Postcode
- SW3 2ED
Site history
Applications at this address on the Kensington and Chelsea register
This site has had 6 applications since 2021: 4 approved, 0 refused.
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LB/26/02777 Awaiting decision
42-43 Egerton Crescent, London, SW3 2ED
Internal works to infill existing openings in party wall at lower ground and ground floor levels between No.42 & No.43 Egerton Crescent and reinstate two separate self-contained family homes.
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CON/26/00366 Granted
42-43 Egerton Crescent, London, SW3 2ED
Details required by condition?3 (Submission of details) of listed building consent 25/03469 (Construction of new opening with timber pedestrian gate within rear garden boundary wall between garden of no. 42 Egerton Crescent and no. 130 Walton Street)
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LB/23/06020 Granted
42-43 Egerton Crescent, London, SW3 2ED
Removal of security bars to lower ground floor front windows, replacement with frameless security glazing.Removal of rear spiral staircase at rear of No 43 and linking of upper ground floor terrace areas of Nos 42 and 43. Internal connection between existing basement gym at No 43 and basement pool area at No 42. Alteration to fenestration at lower ground rear extension at No 42
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PP/23/06019 Granted
42-43 Egerton Crescent, London, SW3 2ED
Removal of security bars to lower ground floor front windows, replacement with frameless security glazing.Removal of rear spiral staircase at rear of No 43 and linking of upper ground floor terrace areas of Nos 42 and 43. Internal connection between existing basement gym at No 43 and basement pool area at No 42. Alteration to fenestration at lower ground rear extension at No 42
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ARB/21/03994 Granted
42-43 Egerton Crescent, London, SW3 2ED
Prune 1x London Plane and 1x Holm Oak
Timeline
Dates from the published record
-
20 May 2026
Received by Kensington and Chelsea
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20 Jul 2026
Added to PlanIndex
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1 Aug 2026
Status changed to Pre-Determination Stage
Previously Validated and Registered.
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Decision
Awaiting decision
Decision expected by 15 July 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Kensington and Chelsea took a median of 84 days over the applications it decided in the last year.
Documents
Plans, drawings, consultee responses and the officer's report
41 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat happens while it is decided
This application is with Kensington and Chelsea for determination, against a statutory target of eight weeks. Over the last year Kensington and Chelsea decided full applications in a median of 111 days. More in our guide to how long planning decisions take.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
54 Egerton Crescent, London, SW3 2ED
Details required by Condition 7 (professional management of engineering works: a) Chartered Civil Engineer or Chartered Structural Engineer, b) name and contact details of person supervising engineering and construction site) of planning permission pp/19/08340 (Creation of subterranean extension and creation of infill extension at rear first floor level. Replacement of rear extension at lower ground floor level. Internal alterations and remodelling).
Granted Conditions Extension 3 docs -
42-43 Egerton Crescent, London, SW3 2ED
96% historically approved · decision due ~15 Jul
Internal works to infill existing openings in party wall at lower ground and ground floor levels between No.42 & No.43 Egerton Crescent and reinstate two separate self-contained family homes.
Awaiting decision Heritage and listed buildings Extension 40 docs -
58 Egerton Crescent, London, SW3 2ED
Prune 1 x Sycamore (front) and 1 x Sycamore (rear)
Granted Trees 5 docs -
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Other full applications
In Kensington and Chelsea
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PP/18/01985 Withdrawn
Flat 3, 24 Cornwall Gardens, London, SW7 4AW
Works to second floor flat including erection of rear extension, creation of external roof terrace areas above and to rear of said extension (with perimeter metal railings), together with internal alterations including removal of internal wall between kitchen and living room, and other refurbishment works
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PP/26/03176 Granted
12 Shawfield Street, London, SW3 4BD
Replacement windows, new rooflight and replacement lower ground rear rooflights.
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PP/26/03048 Granted
24 Charles II Place, London, SW3 4NG
Removal of existing conservatory structure. Construction of a single-storey rear extension at lower ground floor level. Installation of a contemporary three-panel sliding glazed door opening onto rear garden. Internal reconfiguration at lower ground floor level.
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PP/26/03042 Granted
Flat 7, 7 Egerton Place, London, SW3 2EF
Installation of air conditioning system including external condenser unit housed within enclosure at roof level. Replacement of roof lantern, rooflight and roof access hatch with flat glazed access hatch and rooflights. Replacement of two rear elevation uPVC windows with timber-framed slimline double-glazed sliding sash windows; and associated external alterations.
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PP/26/02897 Withdrawn
46 Evelyn Gardens, London, SW7 3BH
Positioning of two new external heat pump condensers within two separate acoustic enclosures, one on main roof of house and other on rear forth floor roof terrace.